Undercarriage for shopping carts four wheels. (Machine-translation by Google Translate, not legally binding)

摘要

Rolling train car purchase of four wheels, which is intended to allow mounting on the support structure (12) carriage of buying a quick and easy; for what essentially is defined because it has two racks steamer layered (1) in whose sides sides interiors include a transverse hole blind (6), while in its underside have a slot (7) bursts in proximity to the end the blind transverse hole (6); being provided that the groove (7) is intended to accommodate a washer of prey (9) in which is held an axis (8) by which retention bottom of the support structure (12) of the carriage is performed, remaining mounting performed. (Machine-translation by Google Translate, not legally binding)